Answer:
e. None of the above
Explanation:
For me as a Researcher, the reason could be increased Concentration of your DNA sample which you are using as your template. Try to decrease the concentration of DNA (up to 100 ng per reaction is enough and can increase up to 200 ng). so the reason for getting non specific bands is increase concentration of DNA which results in non specific amplification and also degradation of DNA in the reaction which you can see in your gel electrophoresis results.
i always corrected my results using the same technique that is lowering the concentration of DNA between 100 and 200 ng per single reaction of PCR.
Coal
Coal is a combustible black rock that is formed from prehistoric plant remains. Coal is formed from the anaerobic decomposition of dead plant matter such as trees, ferns, mosses and other marsh plants that grew on the earth surface over millions of years ago. Coal is composed largely of carbon and is usually burned as a fuel.
The animal it gave birth to
<span>
Answer: Presence of a genetic code in nucleic acid</span>
The set of information
encoded in genetic material RNA or DNA sequence and translated into proteins is
known as genetic code. Thus, the genome of an organism is inscribed in DNA or
viruses RNA and the portion of the genome that code for a protein is commonly
refers to as gene.
HEREDITY CAN BE ILLUSTRATED IN FOLLOWING WAYS:-
✔️ Understand the process by which genes of parents are transferred to their offspring.
✔️Understand the difference between a dominant an d recessive trait and understand how the presence of a trait may effect the physical. characteristics of an individual.
✔️Be able to complete a Punnet Square given the genotyp. e of parents
✔️Read and/or construct a pedigree chart mapping a specific trait in a family.
✔️ Determine the probability of a certain phenotype being expressed in an individual.
✔️ Be aware of the integral role of mathematics in science.
HOPE IT HELPED YOU
